Explanation:
The role of the United Kingdom during the Second World War was very important. In fact, British Prime Minister Winston Churchill disagreed with Hittler's ideology from the befining.
In addition, the United Kingdom was the only country that fought throughout the war, from its beginning on September 1st, 1939 to its end on September 2nd, 1945.
In this sense, one of the most important and remarkable events was the set of aerial combats fought in British sky and on the English Channel, in 1940 between July and October, when Germany sought to destroy the Royal British Air Force to obtain the aerial superiority necessary for an invasion of Great Britain, better known as Operation Sealion.
Battle in which the British Royal Air Force came out victorious and meant an important advance for the allies.
